CN111064251A - Automatic battery charging system - Google Patents
Automatic battery charging system Download PDFInfo
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- CN111064251A CN111064251A CN201911377898.3A CN201911377898A CN111064251A CN 111064251 A CN111064251 A CN 111064251A CN 201911377898 A CN201911377898 A CN 201911377898A CN 111064251 A CN111064251 A CN 111064251A
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- charging
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an automatic battery charging system which comprises a base, a charging box, a power connection box, a positive charging frame, a negative charging frame, a mounting plate, a battery mounting cavity, a storage battery, an accessory mounting cavity and a power supply control cavity, wherein the charging box is mounted at the top end of the base through bolts, the power connection box is embedded in the surface of one side of the charging box, the positive charging frame and the negative charging frame are both hinged to the top end of the charging box, the mounting plate is mounted on the surface of one end of the charging box in a buckling mode, the battery mounting cavity is located in the charging box and is located under the positive charging frame and the negative charging frame, the storage battery is located in the battery mounting cavity, and the accessory mounting cavity and the power supply control cavity are respectively located on two sides in the charging box. According to the invention, the temperature sensor embedded on the surface of the mounting frame can sense the surface temperature of the storage battery, so that the situation that safety accidents are caused by over-high temperature of the storage battery during charging and still charging is avoided, and the safety of equipment during automatic charging is improved.
Description
Technical Field
The invention relates to the field of charging equipment, in particular to an automatic battery charging system.
Background
An automatic battery charging system is a system which can automatically charge a battery according to the electric quantity of the battery and ensure the electric quantity of the battery.
However, the existing automatic battery charging system only has the function of charging the battery regularly and quantitatively, when charging, the battery is easy to generate high temperature, and the charging under the high temperature condition can cause safety accidents.
Disclosure of Invention
The invention aims to provide an automatic battery charging system, which solves the problem that the conventional automatic battery charging system only has the function of charging a battery regularly and quantitatively, the battery is easy to generate high temperature during charging, safety accidents are caused by charging at the high temperature, and the conventional automatic battery charging system cannot solve the problem, so that the charging process needs to be monitored manually.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic charging system of battery, includes base, charging box, connects electronic box, anodal charging frame, negative pole charging frame, mounting panel, battery installation cavity, battery, accessory installation cavity and power supply control chamber, the charging box bolt mounting is on the base top, connect electronic box and inlay in charging box side surface, the equal hinged joint of anodal charging frame and negative pole charging frame is installed on the charging box top, the mounting panel buckle is installed in charging box one end surface, the battery installation cavity is located the charging box, and the battery installation cavity is located under anodal charging frame and the negative pole charging frame, the battery is located the battery installation cavity, accessory installation cavity and power supply control cavity are located charging box both sides respectively.
Preferably, anodal charging frame and negative pole charging frame are the buckle frame combination and form, anodal charging frame and the rotatory linking piece of installing in negative pole charging frame buckle department top, electrode hole groove has all been seted up on anodal charging frame and negative pole charging frame surface, anodal charging frame and the inside conducting strip that has all inlayed of negative pole charging frame, conducting strip one end is located electrode hole inslot, and through the electrode hole groove that anodal charging frame and negative pole charging frame surface all seted up, the electrode switch-on of battery can be detained to the cover to make the battery still can normal use when being located equipment inside, link up the piece through the rotatory installation in anodal charging frame and negative pole charging frame buckle department top simultaneously, just do benefit to and divide and tear anodal charging frame and negative pole charging frame open, conveniently place the battery electrode tip.
It can be understood that the positive charging frame and the negative charging frame are made of insulating plates which are mutually inserted and buckled, the electrode hole grooves are formed in the splicing positions of the two insulating plates which are spliced into the positive charging frame and the negative charging frame, and the material and the shape of the positive charging frame and the negative charging frame can be adjusted by a person skilled in the art according to actual conditions.
Preferably, an extension frame is rotatably mounted on one side surface inside the battery mounting cavity, an electric quantity sensor is inlaid at one end of the extension frame and abuts against the surface of a storage battery electrode, a mounting frame is mounted on the inner wall of the battery mounting cavity in a buckling manner, a temperature sensor is inlaid on the surface of the mounting frame, a spring column is inlaid at the bottom end inside the battery mounting cavity, a support plate is mounted at the top end of the spring column through a bolt, a ceramic plate is inlaid at the top end of the support plate and abuts against the surface of the bottom end of the storage battery, the electric quantity sensor can be driven to move and abut against the surface of the storage battery electrode through the extension frame rotatably mounted on one side surface inside the battery mounting cavity, the electric quantity of the storage battery is measured, so that the residual electric quantity in the storage battery is detected to be matched with the automatic charging of the storage battery, and, the situation that safety accidents are caused by the fact that the temperature of the storage battery is too high and the storage battery is still charged in the charging process is avoided, and the safety of the device during automatic charging is improved.
Preferably, the charging seat is installed to the inside bolt of electrical box, and through the charging seat of the inside bolt installation of electrical box, the convenient opposite direction conducting strip that does benefit to provides the electric quantity to the operation of charging to the battery.
Preferably, control module is installed to the inside bolt of accessory installation cavity, and through the control module of the inside bolt installation of accessory installation cavity, thereby the signal data of equipment in the whole device of conveniently receiving is handled data to control whole device and carry out automatic charging.
It can be understood that control module can compare the information that temperature-sensing ware and temperature-sensing ware responded to adjust the power switch of charging seat according to the settlement value, satisfy the function of automatic charging, moreover, the field personnel can adjust each item numerical value limit in the control module according to the in-service use demand, after temperature-sensing ware and temperature-sensing ware measured data value reached appointed value, control module can supply power to the charging seat according to the condition and cut off the power supply regulation and control.
Preferably, the charging protector and the earth bar are installed to the inside bolt of power supply control chamber, and the charging protector through the inside bolt installation of power supply control chamber can protect the charging line and the charging amount, avoids the condition that voltage variation influences charging to appear, can be in ground lead connection through the earth bar simultaneously to the security of whole equipment has been improved.
Preferably, the inside bolted mounting of base has reserve rechargeable battery, and the reserve rechargeable battery through the inside bolted mounting of base facilitates the operation of charging to the battery of utilizing electric quantity among the reserve rechargeable battery when external power supply outage.
Preferably, base surface mosaic has the switch, electric connection between switch and the charging seat power supply line, through base surface mosaic's switch, the manual work of being convenient for is regulated and control the charging seat power supply through the switch.
Preferably, control module data input respectively with electric quantity inductor and temperature-sensing ware data output between the data connection, control module and charging seat, reserve rechargeable battery and the charge between the protector electric control be connected, the charging seat with charge between protector and the conducting strip wire connection.
It can be understood that the control module respectively controls the charging seat, the backup rechargeable battery and the charging protector, the charging seat is connected with the charging protector and the conducting strip through wires, and the corresponding switch connection circuit is a common circuit known to those skilled in the art.
The invention provides an automatic battery charging system, which has the following beneficial effects:
(1) according to the invention, the temperature sensor embedded on the surface of the mounting frame can sense the surface temperature of the storage battery, so that the situation that safety accidents are caused by over-high temperature of the storage battery during charging and still charging is avoided, and the safety of equipment during automatic charging is improved.
(2) The temperature sensor and the information sensed by the temperature sensor can be compared through the control module, so that the power supply switch of the charging seat is adjusted according to the set value, and the automatic charging function is met.
(3) The standby rechargeable battery is arranged in the base through the bolts, so that the rechargeable battery can be charged by utilizing the electric quantity in the standby rechargeable battery when the external power supply is powered off.
Drawings
FIG. 1 is a top view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a top view of the overall structure of the present invention;
FIG. 4 is a schematic diagram of the internal structure of the power supply control chamber according to the present invention;
fig. 5 is a schematic view of the internal structure of the fitting installation cavity of the present invention.
Fig. 6 is a schematic view of the internal structure of the base of the present invention.
Fig. 7 is a schematic view of the structure of the extension frame of the present invention.
In the figure: 1. a base; 101. a backup rechargeable battery; 102. a switch; 2. a charging box; 3. connecting a power box; 301. a charging seat; 4. a positive charging rack; 401. a negative electrode charging frame; 402. an electrode hole groove; 403. a conductive sheet; 404. a joining block; 5. mounting a plate; 6. a battery mounting cavity; 601. an extension frame; 602. an electric quantity sensor; 603. a spring post; 604. a support plate; 605. a ceramic plate; 606. a mounting frame; 607. a temperature sensor; 7. a storage battery; 8. an accessory mounting cavity; 801. a control module; 9. a power supply control chamber; 901. a charging protector; 902. and a ground rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
As shown in fig. 1 to 7, the present invention provides a technical solution: the utility model provides an automatic charging system of battery, includes base 1, charging case 2, connects electronic box 3, anodal charging frame 4, negative pole charging frame 401, mounting panel 5, battery installation cavity 6, battery 7, accessory installation cavity 8 and power supply control chamber 9, charging case 2 bolt mounting is on 1 top of base, electronic box 3 inlays in 2 side surfaces of charging case, anodal charging frame 4 and the equal hinged joint of negative pole charging frame 401 are in 2 tops of charging case, 5 buckle mounting in 2 one end surfaces of charging case of mounting panel, battery installation cavity 6 is located charging case 2, and battery installation cavity 6 is located under anodal charging frame 4 and negative pole charging frame 401, battery 7 is located battery installation cavity 6, accessory installation cavity 8 and power supply control chamber 9 are located charging case 2 both sides respectively.
Preferably, the positive charging frame 4 and the negative charging frame 401 are formed by combining buckle frames, the top ends of the buckle positions of the positive charging frame 4 and the negative charging frame 401 are rotatably provided with connecting blocks 404, electrode hole grooves 402 are formed in the surfaces of the positive charging frame 4 and the negative charging frame 401, conducting plates 403 are embedded in the positive charging frame 4 and the negative charging frame 401, one ends of the conducting plates 403 are located in the electrode hole grooves 402, the electrode holes 402 formed in the surfaces of the positive charging frame 4 and the negative charging frame 401 can be used for connecting electrodes of the storage battery 7 in a sleeved mode, so that the storage battery 7 can still be normally used when being located inside the equipment, meanwhile, the connecting blocks 404 are rotatably installed at the top ends of the buckle positions of the positive charging frame 4 and the negative charging frame 401, the positive charging frame 4 and the negative charging frame 401 can be conveniently detached, and electrode tips of the storage battery 7 can be conveniently placed.
It can be understood that the positive charging frame 4 and the negative charging frame 401 are made of insulating plates which are inserted into each other, and the electrode hole slots 402 are located at the joint of the two insulating plates which are spliced into the positive charging frame 4 and the negative charging frame 401, and those skilled in the art can adjust the material and shape of the positive charging frame 4 and the negative charging frame 401 according to actual conditions.
Preferably, an extension frame 601 is rotatably installed on one side surface inside the battery installation cavity 6, an electric quantity sensor 602 is inlaid at one end of the extension frame 601, the electric quantity sensor 602 abuts against the electrode surface of the storage battery 7, an installation frame 606 is installed on the inner wall of the battery installation cavity 6 in a buckling mode, a temperature sensor 607 is inlaid on the surface of the installation frame 606, a spring column 603 is inlaid at the bottom end inside the battery installation cavity 6, a support plate 604 is installed on the top end of the spring column 603 in a bolt mode, a ceramic plate 605 is inlaid at the top end of the support plate 604, the ceramic plate 605 abuts against the bottom end surface of the storage battery 7, the extension frame 601 rotatably installed on one side surface inside the battery installation cavity 6 can drive the electric quantity sensor 602 to move to abut against the electrode surface of the storage battery 7, the electric quantity of the storage battery 7 is measured, and therefore the residual electric, simultaneously, the surface temperature of the storage battery 7 can be sensed through the temperature sensor 607 embedded in the surface of the mounting frame 606, the situation that safety accidents are caused due to the fact that the storage battery 7 is too high in temperature and still charges in the charging process is avoided, and the safety of the device during automatic charging is improved.
Preferably, the charging seat 301 is bolted to the inside of the electrical connection box 3, and the charging seat 301 bolted to the inside of the electrical connection box 3 facilitates supplying electric power to the conductive sheet 403, thereby charging the battery 7.
Preferably, the control module 801 is installed in the accessory installation cavity 8 through bolts, and the control module 801 installed in the accessory installation cavity 8 through bolts is beneficial to receiving signal data of equipment in the whole device and processing the data, so that the whole device is controlled to be automatically charged.
It can be understood that the control module 801 can compare the information sensed by the temperature sensor 607 and the information sensed by the temperature sensor 607, so as to adjust the power switch of the charging stand 301 according to the set value, thereby satisfying the automatic charging function, and the technicians in the field can adjust various value limits in the control module 801 according to the actual use requirements, and when the data values measured by the temperature sensor 607 and the temperature sensor 607 reach the specified values, the control module 801 can adjust the power supply and power off of the charging stand 301 according to the situation.
Preferably, the charging protector 901 and the ground rod 902 are installed to the inside bolt of power supply control chamber 9, and the charging protector 901 installed to the inside bolt of power supply control chamber 9 can protect the charging circuit and the charging amount, avoids the voltage variation to influence the circumstances of charging to appear, can connect in ground lead through the ground rod 902 simultaneously to the security of whole equipment has been improved.
Preferably, the standby rechargeable battery 101 is installed on the base 1 through bolts, and the standby rechargeable battery 101 installed on the base 1 through bolts is convenient for charging the storage battery 7 by using the electric quantity in the standby rechargeable battery 101 when the external power supply is powered off.
Preferably, the switch 102 is embedded on the surface of the base 1, the switch 102 is electrically connected with the power supply circuit of the charging seat 301, and the switch 102 embedded on the surface of the base 1 is convenient for manual operation to regulate and control the power supply of the charging seat 301 through the switch 102.
Preferably, the data input end of the control module 801 is respectively connected with the data output end of the electric quantity sensor 602 and the data output end of the temperature sensor 607 in a data manner, the control module 801 is electrically connected with the charging base 301, the backup rechargeable battery 101 and the charging protector 901 in an electrical control manner, and the charging base 301 is connected with the charging protector 901 and the conductive sheet 403 by a wire.
It can be understood that the control module 801 respectively controls the charging base 301, the backup rechargeable battery 101 and the charging protector 901, the charging base 301 is connected with the charging protector 901 and the conducting strip 403 by wires, and the corresponding switch connection circuit is a common circuit known to those skilled in the art.
It should be noted that, when the automatic battery charging system is used, the storage battery 7 is placed in the battery installation cavity 6, the spring column 603 embedded at the bottom end inside the battery installation cavity 6 can be matched with the supporting plate 604 to limit and fix the storage battery 7, the contact firmness of the storage battery 7 with the positive charging frame 4 and the negative charging frame 401 is improved, the positive and negative terminals at the top end of the storage battery 7 respectively penetrate through the electrode hole grooves 402 formed on the surfaces of the positive charging frame 4 and the negative charging frame 401, the power supply circuit is connected with the charging seat 301 bolted inside the junction box 3, the control module 801 bolted inside the accessory installation cavity 8 can compare information sensed by the temperature sensor 607 and the temperature sensor 607, so as to adjust the power supply switch of the charging seat 301 according to the set value, utilize the charging seat 301 to supply power to the storage battery 7, and meet the automatic charging function, through the inlaid temperature-sensing ware 607 of mounting bracket 606 surface, can respond to battery 7 surface temperature, avoid in charging process, battery 7 high temperature still charges the condition that causes the incident and appears, the security of equipment when having improved automatic charging, charge protector 901 through the inside bolt installation of power supply control chamber 9, can protect charging line and charging amount, avoid the condition that voltage variation influences charging to appear, simultaneously can be in ground lead connection through earth bar 902, thereby the security of whole equipment has been improved, reserve rechargeable battery 101 through the inside bolt installation of base 1, the operation of charging to battery 7 is carried out to the electric quantity in the reserve rechargeable battery 101 when external power supply cuts off the power supply in the favor of.
Example 2
As shown in fig. 1 to 7, the present invention provides a technical solution: the utility model provides an automatic charging system of battery, includes base 1, charging case 2, connects electronic box 3, anodal charging frame 4, negative pole charging frame 401, mounting panel 5, battery installation cavity 6, battery 7, accessory installation cavity 8 and power supply control chamber 9, charging case 2 bolt mounting is on 1 top of base, electronic box 3 inlays in 2 side surfaces of charging case, anodal charging frame 4 and the equal hinged joint of negative pole charging frame 401 are in 2 tops of charging case, 5 buckle mounting in 2 one end surfaces of charging case of mounting panel, battery installation cavity 6 is located charging case 2, and battery installation cavity 6 is located under anodal charging frame 4 and negative pole charging frame 401, battery 7 is located battery installation cavity 6, accessory installation cavity 8 and power supply control chamber 9 are located charging case 2 both sides respectively.
Preferably, the positive charging frame 4 and the negative charging frame 401 are formed by combining buckle frames, the top ends of the buckle positions of the positive charging frame 4 and the negative charging frame 401 are rotatably provided with connecting blocks 404, electrode hole grooves 402 are formed in the surfaces of the positive charging frame 4 and the negative charging frame 401, conducting plates 403 are embedded in the positive charging frame 4 and the negative charging frame 401, one ends of the conducting plates 403 are located in the electrode hole grooves 402, the electrode holes 402 formed in the surfaces of the positive charging frame 4 and the negative charging frame 401 can be used for connecting electrodes of the storage battery 7 in a sleeved mode, so that the storage battery 7 can still be normally used when being located inside the equipment, meanwhile, the connecting blocks 404 are rotatably installed at the top ends of the buckle positions of the positive charging frame 4 and the negative charging frame 401, the positive charging frame 4 and the negative charging frame 401 can be conveniently detached, and electrode tips of the storage battery 7 can be conveniently placed.
It can be understood that the positive charging frame 4 and the negative charging frame 401 are made of insulating plates which are inserted into each other, and the electrode hole slots 402 are located at the joint of the two insulating plates which are spliced into the positive charging frame 4 and the negative charging frame 401, and those skilled in the art can adjust the material and shape of the positive charging frame 4 and the negative charging frame 401 according to actual conditions.
Preferably, an extension frame 601 is rotatably installed on one side surface inside the battery installation cavity 6, an electric quantity sensor 602 is inlaid at one end of the extension frame 601, the electric quantity sensor 602 abuts against the electrode surface of the storage battery 7, an installation frame 606 is installed on the inner wall of the battery installation cavity 6 in a buckling mode, a temperature sensor 607 is inlaid on the surface of the installation frame 606, a spring column 603 is inlaid at the bottom end inside the battery installation cavity 6, a support plate 604 is installed on the top end of the spring column 603 in a bolt mode, a ceramic plate 605 is inlaid at the top end of the support plate 604, the ceramic plate 605 abuts against the bottom end surface of the storage battery 7, the extension frame 601 rotatably installed on one side surface inside the battery installation cavity 6 can drive the electric quantity sensor 602 to move to abut against the electrode surface of the storage battery 7, the electric quantity of the storage battery 7 is measured, and therefore the residual electric, simultaneously through the inlayed temperature-sensing ware 607 in mounting bracket 606 surface, can respond to battery 7 surface temperature, avoid in charging process, battery 7 high temperature still charges the condition that causes the incident and appears, the security of equipment when having improved automatic charging, can cooperate layer board 604 to carry out spacing fixed to battery 7 through the spring post 603 of inlaying in the inside bottom of battery installation cavity 6, improve battery 7 and anodal charging frame 4 and negative pole charging frame 401's contact firmness.
Preferably, the charging seat 301 is bolted to the inside of the electrical connection box 3, and the charging seat 301 bolted to the inside of the electrical connection box 3 facilitates supplying electric power to the conductive sheet 403, thereby charging the battery 7.
Preferably, the control module 801 is installed in the accessory installation cavity 8 through bolts, and the control module 801 installed in the accessory installation cavity 8 through bolts is beneficial to receiving signal data of equipment in the whole device and processing the data, so that the whole device is controlled to be automatically charged.
It can be understood that the control module 801 can compare the information sensed by the temperature sensor 607 and the information sensed by the temperature sensor 607, so as to adjust the power switch of the charging stand 301 according to the set value, thereby satisfying the automatic charging function, and the technicians in the field can adjust various value limits in the control module 801 according to the actual use requirements, and when the data values measured by the temperature sensor 607 and the temperature sensor 607 reach the specified values, the control module 801 can adjust the power supply and power off of the charging stand 301 according to the situation.
Preferably, the charging protector 901 and the ground rod 902 are installed to the inside bolt of power supply control chamber 9, and the charging protector 901 installed to the inside bolt of power supply control chamber 9 can protect the charging circuit and the charging amount, avoids the voltage variation to influence the circumstances of charging to appear, can connect in ground lead through the ground rod 902 simultaneously to the security of whole equipment has been improved.
Preferably, the standby rechargeable battery 101 is installed on the base 1 through bolts, and the standby rechargeable battery 101 installed on the base 1 through bolts is convenient for charging the storage battery 7 by using the electric quantity in the standby rechargeable battery 101 when the external power supply is powered off.
Preferably, the switch 102 is embedded on the surface of the base 1, the switch 102 is electrically connected with the power supply circuit of the charging seat 301, and the switch 102 embedded on the surface of the base 1 is convenient for manual operation to regulate and control the power supply of the charging seat 301 through the switch 102.
Preferably, the data input end of the control module 801 is respectively connected with the data output end of the electric quantity sensor 602 and the data output end of the temperature sensor 607 in a data manner, the control module 801 is electrically connected with the charging base 301, the backup rechargeable battery 101 and the charging protector 901 in an electrical control manner, and the charging base 301 is connected with the charging protector 901 and the conductive sheet 403 by a wire.
It can be understood that the control module 801 respectively controls the charging base 301, the backup rechargeable battery 101 and the charging protector 901, the charging base 301 is connected with the charging protector 901 and the conducting strip 403 by wires, and the corresponding switch connection circuit is a common circuit known to those skilled in the art.
It should be noted that, when the automatic battery charging system is used, the storage battery 7 is placed in the battery installation cavity 6, the spring column 603 embedded at the bottom end inside the battery installation cavity 6 can be matched with the supporting plate 604 to limit and fix the storage battery 7, the contact firmness of the storage battery 7 with the positive charging frame 4 and the negative charging frame 401 is improved, the positive and negative terminals at the top end of the storage battery 7 respectively penetrate through the electrode hole grooves 402 formed on the surfaces of the positive charging frame 4 and the negative charging frame 401, the power supply circuit is connected with the charging seat 301 bolted inside the junction box 3, the control module 801 bolted inside the accessory installation cavity 8 can compare information sensed by the temperature sensor 607 and the temperature sensor 607, so as to adjust the power supply switch of the charging seat 301 according to the set value, utilize the charging seat 301 to supply power to the storage battery 7, and meet the automatic charging function, through the inlaid temperature-sensing ware 607 of mounting bracket 606 surface, can respond to battery 7 surface temperature, avoid in charging process, battery 7 high temperature still charges the condition that causes the incident and appears, the security of equipment when having improved automatic charging, charge protector 901 through the inside bolt installation of power supply control chamber 9, can protect charging line and charging amount, avoid the condition that voltage variation influences charging to appear, simultaneously can be in ground lead connection through earth bar 902, thereby the security of whole equipment has been improved, reserve rechargeable battery 101 through the inside bolt installation of base 1, the operation of charging to battery 7 is carried out to the electric quantity in the reserve rechargeable battery 101 when external power supply cuts off the power supply in the favor of.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An automatic battery charging system is characterized by comprising a base (1), a charging box (2), a power connection box (3), a positive charging frame (4), a negative charging frame (401), a mounting plate (5), a battery mounting cavity (6), a storage battery (7), an accessory mounting cavity (8) and a power supply control cavity (9), wherein the charging box (2) is mounted at the top end of the base (1) through bolts, the power connection box (3) is embedded on one side surface of the charging box (2), the positive charging frame (4) and the negative charging frame (401) are both hinged to the top end of the charging box (2), the mounting plate (5) is buckled and mounted on one end surface of the charging box (2), the battery mounting cavity (6) is located in the charging box (2), the battery mounting cavity (6) is located under the positive charging frame (4) and the negative charging frame (401), and the storage battery (7) is located in the battery mounting cavity (6), the accessory installation cavity (8) and the power supply control cavity (9) are respectively positioned on two sides in the charging box (2).
2. An automatic battery charging system according to claim 1, wherein: anodal charging frame (4) and negative pole charging frame (401) are the buckle frame combination and form, anodal charging frame (4) and negative pole charging frame (401) buckle department top rotation are installed and are linked up piece (404), electrode hole groove (402) have all been seted up on anodal charging frame (4) and negative pole charging frame (401) surface, anodal charging frame (4) and negative pole charging frame (401) inside all are inlayed and are had conducting strip (403), conducting strip (403) one end is located electrode hole groove (402).
3. An automatic battery charging system according to claim 1, wherein: the utility model discloses a battery installation cavity, including battery installation cavity (6), battery installation cavity (6) inside one side surface rotation installs and extends frame (601), it inlays and has electric quantity inductor (602) to extend frame (601) one end, electric quantity inductor (602) support and lean on in battery (7) electrode surface, mounting bracket (606) are installed to battery installation cavity (6) inner wall buckle, mounting bracket (606) surface mosaic has temperature-sensing ware (607), the inside bottom in battery installation cavity (6) is inlayed and is had spring post (603), spring post (603) top bolt is installed layer board (604), layer board (604) top is inlayed and is had ceramic plate (605), ceramic plate (605) support and lean on in battery (7) bottom surface.
4. An automatic battery charging system according to claim 1, wherein: and a charging seat (301) is installed in the power connection box (3) through bolts.
5. An automatic battery charging system according to claim 1, wherein: and a control module (801) is installed in the accessory installation cavity (8) through bolts.
6. An automatic battery charging system according to claim 1, wherein: and a charging protector (901) and a grounding rod (902) are installed in the power supply control cavity (9) through bolts.
7. An automatic battery charging system according to claim 1, wherein: a standby rechargeable battery (101) is mounted in the base (1) through bolts.
8. An automatic battery charging system according to claim 1, wherein: the surface of the base (1) is embedded with a switch (102), and the switch (102) is electrically connected with a power supply circuit of the charging seat (301).
9. An automatic battery charging system according to claim 1, wherein: the data input end of the control module (801) is respectively in data connection with the data output end of the electric quantity sensor (602) and the data output end of the temperature sensor (607), the control module (801) is electrically connected with the charging seat (301), the standby rechargeable battery (101) and the charging protector (901) in a control mode, and the charging seat (301) is connected with the charging protector (901) and the conducting plate (403) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| US11424518B2 (en) * | 2018-01-22 | 2022-08-23 | Dongguan Angyue Electronic Co., Ltd | Cylindrical lithium battery having a positive pole and a negative pole at the same end |
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| CN111064251B (en) | 2021-12-28 |
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